Make all files to use LF as line terminator.
Fixes #29
externs: Fix type annotation of |EditingContext.prototype.splitTree|
Introduce |ReadOnlySelection.prototype.isEditable| getter.
testing: Make |testRunner| displays correct values of return values.
testing: Make |run()| to work with |undefined| value in key value pairs.
createLink: Tidying up createLink command implementation.
Introduce workaround for CRBUG/413156 to |editor.setDomSelection()|.
Add leading/trailing whitespaces into selected range.
testing: Fix typo in "editor_unittest.js"
editing: Get rid of redundant function |editor.loadDomSelection()|.
testing: Compare undo result with Chrome's result rather than "before" test data.
testing: Supper |styleWithCSS| key in description of |testCaseFor()|.
Introduce |EditingContext.prototype.shouldUseCSS| property for inline formatting.